- Born on January 18, 1615 in Belcaire
Parents
- Pierre de Nègre (1575 - 1664), seigneur du Clat, grand bailli du pays de Sault, lieutenant au bailliage
- Raymonde de Germa ( - 1623)
Family
- Married with Jeanne de Somptiech (c. 1630 - ), issuing
- Arnaud (1663 - )